Upset Stomach Relief for Mild and Moderate Indigestion and Heartburn
Public ClinicalTrials.gov record NCT04153552. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Evaluation of the Impact of the HLNatural, Inc. Upset Stomach Relief Product on the Reduction of Symptoms in Adults Who Suffer From Mild to Moderate Indigestion and Heartburn
Study identification
- NCT ID
- NCT04153552
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Lead sponsor
- Hawthorne Effect Inc.
- Other
- Enrollment
- 161 participants
Conditions and interventions
Conditions
Interventions
- HLNatural, Inc. Upset Stomach Relief Dietary Supplement
Dietary Supplement
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Oct 15, 2019
- Primary completion
- Aug 17, 2020
- Completion
- Aug 17, 2020
- Last update posted
- Nov 14, 2021
2019 – 2020
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| HLNatural, Inc. | New York | New York | 10017 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04153552, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Nov 14, 2021 · Synced May 19, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04153552 live on ClinicalTrials.gov.